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Re: LPC embedded work   [2 Articles]

sir , I have worked as a project trainee at NXP semiconductors and I have been involved with projects using LPC2103 and LPC2368 for six months. I am sending u my detailed biodat...

hi

Dear Friend:=C2=A0=C2=A0=C2=A0=20 =C2=A0 This is a electronic company.one of the biggest international tradin= g wholesalers in China.We mainly=C2=A0 sell electrical products,suc...

Re: scatter file

Below is from the help doc "armtools.chm" in the help directory after installation of Keil MDK. 5.1. About scatter-loading An image is made up of regions and output sections....

Re: OT: XMOS tools available   [3 Articles]

Oh, and on another thing: the compiler suite they distribute is obviously using gcc/gdb/gas/gmake/etc... as a base. How can they rip the GPL of these tools, put their copyri...

Re: [more OT] RE: OT: XMOS XC-1 available today!

----- Original Message ----- From: "Paul Curtis" To: Sent: Saturday, October 11, 2008 10:08 AM Subject: RE: [more OT] RE: [lpc2000] OT: XMOS XC-1 available today! > Hi...

RE: LPC3180 interrupt controller

hi i am tarun from bangalore ok i got ur problem it is happening because there will be 1 mistake u r writing data in undefined memory location so that it is going to abort mod...

RE: [more OT] RE: OT: XMOS XC-1 available today!

Hi, > Might be a silly question but how is the XMOS XC-1 related to LPC2000 ? > I miss the point. > They do not appear to use an LPC processor. No, they're not. And the...

RE: OT: XMOS XC-1 available today!

Hi Leon, > > > > Last time I looked, they were still pre-order only. No e-mail today. > > I'm > > > > so geographically close to them I could go and pick one up... >...

Footprints   [4 Articles]

im using lpc2478 for a pda project... i want the footprint of the MCU... pls can anyone provide the link... otherwise i have to spend my hald in creating the library... Regar...

Re: SD card connectors

hi sutton, very sry not to reply to give u answer but to ask you question. i trying to write a single block on sd card but observed a unusual thing. If i write a character whos...

Re: Does NXP technical support exist?   [7 Articles]

On Fri, Oct 10, 2008 at 3:14 PM, fablucas wrote: > Hi everyone, > We intend to buy a LPC2378 and I have sent several inquiries to their > technical support a few weeks ago...

uVision3 and Flash manage

Hi! I have lpc2378 with 512k flash. So I would like to use part of flash for data storage, part for my own bootloader - upgrading sistem. I looked, how to manage with flash...

Re: Re: Segger J-Link under Linux   [2 Articles]

On Thu, Oct 9, 2008 at 12:01 AM, Tyson Harding wrote: > > OpenOCD supports the J-Link in linux without the Segger software. OpenOCD has > gone through some major changes r...

LPC23xx EMAC   [3 Articles]

Quick question about EMAC in LPC23xx, The LPC23xx has built in CRC(FCS) generator in it. All the example code I have found creates CRC in software. It seems to be wasted CPU t...

remote programming for LPC2148   [3 Articles]

I have enough code space to hold 2 versions of code. I plan to have a boot block that can be changed to execute out of block 1 or block 2 and provide the mechanism for remote up...

Re: LPC3180 IRQ and FIQ handlers

Hi, There are some sample code bundles on the NXP website http://www.standardics.nxp.com/support/documents/microcontrollers/?scope=LPC3000 Scroll down to the zip file. ...

Flash word alignment   [8 Articles]

Hi, On our board we have the external flash connected to a 23-bit address bus. The least significant bit is missing meaning that we can only address word aligned addresses. ...

Undef handler   [2 Articles]

I'm trying to port uIP to LPC2378 using Rowley Crossworks (surprising that nobody seems to have done this, but I can't find it anywhere - there's a few IAR versions but they use ...

Re: reading SanDisk 512MB SD card on LPC2888, Crossworks   [3 Articles]

Hallo again, I found the problem(s). The LPC2888 errata sheet says the RX FIFO is not functional. It says when reading a 32b word from the RX FIFO, it reads also a second 32b w...

QUESTION ON LINUX FOR ARM   [7 Articles]

Hi all, i hav some question here.... 1. What are the benefits or reasons of running arm processor with linux? 2. Which arm processor from nxp can be used to run linux ? Than...

Re: USB Driver for lpc2378   [3 Articles]

lpcusb should do the trick even comes with all the examples you are mentioning. http://sourceforge.net/projects/lpcusb --Ray p...@esysr.com wrote: > > I am just getti...

Re: No SPI Transfer Complete in Slave Mode   [2 Articles]

--- In l...@yahoogroups.com, Albert Bartoszko wrote: > > Dnia 07-10-2008, wto o godzinie 03:24 +0000, jdehalas napisa=C5=82(a): > [...] > > We must not be configuring t...

Re: hex file format for LPC2000

Hi, I doubt your processor can execute ASCII strings. So you have to write the actual data only and you have to convert the ASCII values to binary values (numbers). You nee...

Re: Jump to particular address in flash   [2 Articles]

Hi, try this: void (*funcptr)(void)=(void(*)(void)0x6000; (*funcptr())(); or on a single line: (*(void)(*)(void)0x6000)(); Foltos a...@yahoo.co.in wr...

Using FatFS on Olimex LPC2148 board   [3 Articles]

How do I adapt FatFS (http://elm-chan.org/fsw/ff/00index_e.html) to my board? I would like to be able to read/write to the SD card on my board. The website I linked above says...

Reset problem   [6 Articles]

hello group, I am trying to format my SD card with Fat code.i have checked configuration file. No flaws in it. noe my problem is, the processor is resetting again and again. i.e...

Suggestions for JTAG connector smaller than 20 pins for LPC2103?   [6 Articles]

Hi, I have done quite a bit of googling for a more compact connector for JTAG for an LPC2103 board I may be building. I can't see any reference to anything that has become ...

pulses counter with LPC2378

We are trying to evaluate if the LPC 2378 could fit our application and I would need your expertise on this: We would like to capture an external 4MHz signal clock. To do this we...

LPC2129/01 Parts and CAN Filtering   [3 Articles]

Hi All, We have a product which has been in production for some time using the LPC2129. The newer units now have the LPC2129/01 (as nxp has made the earlier revisions obsolo...

Problem with CAN on LPC2129/01 series   [2 Articles]

Hi all, I am Having a problem with CAN on LPC2129/01 series. Whenever i recieve a CAN frame , the control is not coming out of ISR, but when i reset the CAN controller ,the ...

RE: FreeRTOS on LPC2888

> Hi All, > =20 > I am going to use FreeRTOS on a LPC2888 board, I will use a=20 > lot of USB communication and needs some scheduling also, my=20 > question is has anyone m...

=?iso-8859-1?q?NXP_introduces_industry=92s_fastest_ARM_Cortex-M3_Microcontrollers?=

Ultra-low power 100 MHz LPC1700 MCU runs Ethernet, CAN and USB=20 simultaneously without bottlenecks NXP today announced the LPC1700 series, the industry's fastest=20 microcontr...

Re: Re: uClinux and Interrupts

Hi, unfortunately I am not familiar with Linux. Just basically interrupts are serviced in kernel space always. I have newer seen an os that handles interrupts in user space....

writting blocks on SD card

I am using 1 GB sd card for data storage on my ARM board. I am trying to transfer all characters initially. I am trying to transfer one character 512 times as it is only valid blo...

LPC-2148 Demo Code v1.30 now available   [2 Articles]

After almost a year of being slack, I have updated the LPC-2148 demo code package. Below are the changes (extracted from the README file). The latest version is available at ht...

Re: HD44780 Initialisation (20x4 display in 4-bit mode)   [11 Articles]

I see a couple problems right off the bat. 1) You shouldn't be using |=3D with _IOSET and _IOCLR. These need to be a straight assignment. So GPIO1_IOCLR =3D PIN_E; 2) This c...

Re: Re: NAND Flash memory suppliers?   [2 Articles]

At 05:47 04.10.2008 +0000, you wrote: > --- In l...@yahoogroups.com, "kermitvi2" wrote: > > Just out of curiosity, do you have a NAND software driver as the > LPC2468 does ...

Need help with ocdremote or openocd

I am new to ARM development, and I'm following James Lynch's tutorial. In his tutorial, he gives instructions on how to use ocdremote. The problem with this is that Macraigor doe...

Fastest ARM Flash MCU - LPC2900 series

NXP Semiconductors announces the fastest ARM Flash MCU series=20 NXP brings 125 MHz ARM968 Flash microcontroller to market Today NXP Semiconductors announced the availability...

ISP commands in a terminal   [2 Articles]

Hi I cant really talk to the ISP from a terminal window. This is what I do. 1. P0.14 low at reset 2. Open "Flash Magic terminal" windows at 19200 baud 3. Type "?" --> Ter...